The Tuff Stack Pro™ is an inner cylindrical tank positioned within a heavy-duty all-poly structural frame. The sloped bottom drain in the tank is designed for complete product drainage, and the four-way forklift spaces with built-in anti-teeter design and two-way pallet jack access make it easy to lift and move. These tanks easily stack with other poly IBC tanks, stackable up to two to three high depending on height, weight, and temperature exposure.
- HDPE tank & frame
- Standard 6" threaded fill cap with 2" NPS connection port
- 2" pressure/vacuum vented fitting, EPDM gasket
- 2 – 2" NPS replaceable bung fittings on the top
- 2" Tuff LinQ™ standard ball valve with male cam-lock
- Tamper-evident bolts with large 3/16" hole
- Molded-in volume markers; Specific gravity: 1.9
- Dimensions: 47" L x 47" W x 61" Hgt.
- UN rating: UN31H1; Title 49 CFR
- Resin meets FDA standards